/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.eventmesh.runtime.admin.utils;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;

public class HttpExchangeUtils {
    public static String streamToString(InputStream stream) throws IOException {
        InputStreamReader isr = new InputStreamReader(stream, StandardCharsets.UTF_8);
        BufferedReader bufferedReader = new BufferedReader(isr);

        int b;
        StringBuilder buffer = new StringBuilder();
        while ((b = bufferedReader.read()) != -1) {
            buffer.append((char) b);
        }

        bufferedReader.close();
        isr.close();
        return buffer.toString();
    }
}
